*,
*::before,
*::after {
  box-sizing: border-box;
}

:root {
  color-scheme: dark;
  --bg: #0d2b45;
  --panel: #102a43;
  --text: #e2e8f0;
  --muted: #98a6c4;
  --azure: #3ecbff;
  --azure-strong: #1fa2ff;
  --teal: #2ee6d6;
  --gold: #ffe082;
  --orange: #ffc857;
  --ember: #ff6b4a;
  --border: rgba(62, 203, 255, 0.35);
  --shadow: 0 18px 40px rgba(5, 8, 20, 0.35);
}

body {
  margin: 0;
  font-family:
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
}

.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 4.5rem 1.5rem 6rem;
}

h1 {
  font-size: clamp(2.4rem, 3vw, 3.4rem);
  margin: 0 0 0.6rem;
  letter-spacing: -0.02em;
}

hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 3rem 0;
}

h2 {
  margin-top: 0;
  font-size: 1.7rem;
}

.subtitle {
  font-size: 1.15rem;
  color: var(--azure);
  margin: 0 0 1.5rem;
}

.profile-pic {
  width: 850px;
  max-width: 100%;
  height: auto;
  border-radius: 16px;
  display: block;
  margin: 0.2rem 0 1.4rem;
  border: 1px solid rgba(62, 203, 255, 0.35);
}

.meta {
  color: var(--muted);
  font-size: 0.95rem;
  margin: 1.5rem 0 0;
}

p {
  line-height: 1.75;
  margin: 0 0 1rem;
  color: var(--text);
  max-width: 68ch;
}

.hero {
  display: grid;
  gap: 0.6rem;
  margin-bottom: 2.5rem;
}

.hero::after {
  content: "";
  height: 6px;
  width: 140px;
  border-radius: 999px;
  background: var(--azure);
  margin-top: 0.6rem;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.25em;
  font-size: 0.75rem;
  color: var(--gold);
  margin: 0;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.tags span {
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  background: rgba(62, 203, 255, 0.18);
  border: 1px solid rgba(62, 203, 255, 0.4);
  color: var(--teal);
  font-size: 0.9rem;
}

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 2rem;
  box-shadow: var(--shadow);
}

.section {
  margin-top: 3rem;
  background: #1d3f5f;
  border: 1px solid rgba(62, 203, 255, 0.45);
  border-radius: 22px;
  padding: 2rem;
  box-shadow: 0 18px 40px rgba(5, 8, 20, 0.35);
}

.section::before {
  content: "";
  display: block;
  height: 10px;
  border-radius: 999px;
  background: linear-gradient(120deg, var(--gold), var(--orange), var(--ember));
  margin-bottom: 1.5rem;
}

.links {
  margin-top: 1.5rem;
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.1rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 600;
  color: #0b1220;
  background: linear-gradient(120deg, var(--azure), var(--azure-strong));
  box-shadow: 0 10px 24px rgba(26, 162, 242, 0.35);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 30px rgba(26, 162, 242, 0.45);
}

.btn.ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid rgba(247, 178, 103, 0.5);
  box-shadow: none;
}

.btn.ghost:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.section-title {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.section-subtitle {
  color: var(--muted);
  margin: 0;
}

.project-list {
  display: grid;
  gap: 1rem;
  margin-top: 1.5rem;
}

.project {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  text-decoration: none;
  color: var(--text);
  padding: 1.2rem 1.4rem;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: #102a43;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.project h3 {
  margin: 0 0 0.3rem;
  font-size: 1.1rem;
}

.project p {
  margin: 0;
  color: var(--muted);
}

.project:hover {
  border-color: rgba(255, 224, 130, 0.7);
  transform: translateY(-2px);
}

.pill {
  font-size: 0.8rem;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  color: #1a0f0a;
  background: linear-gradient(120deg, var(--gold), var(--orange), var(--ember));
  font-weight: 700;
}

@media (max-width: 720px) {
  .container {
    padding-top: 3.5rem;
  }

  .profile-pic {
    width: 425px;
  }

  .card {
    padding: 1.6rem;
  }

  .project {
    flex-direction: column;
    align-items: flex-start;
  }
}